Career
His birth name was Wányán Hélá (完顏合剌). His Han Chinese name was Wányán Dǎn (完顏亶). During his reign, the Jurchens were engaged in a war with the Song Dynasty.
Although after Aguda"s death in 1123 the Jin throne was inherited by Aguda"s brother Wuqimai, Aguda"s top general Nianhan and chancellor Xiyin convinced Wuqimai to declare young Dan his heir apparent (anban bojilie, 谙班勃极烈) in 1132.
Accordingly, Dan inherited the Jin throne after the death of Wuqimai in 1135. He was murdered by Prince Hailing of Jin and other court officials in a coup d"état on January 9, 1150.
Tiānhuì 天會 1135–1138 Tiānjuàn 天眷 1138–1141 Huángtǒng 皇統 1141–1149.